Login gui made and working.
Merge branch 'master' of https://github.com/Gruppe01/EXPHIL03 into gui-login
Removed the main method.
Removed main method.
Cleaned test code.
Added external user.
Added class for external user. Moved common fields and methods to user super group.
Updated UserTest to test the new class.
Merge pull request #13 from Gruppe01/model-person

External user.
Added room class.
Made Meetingmodel with all the methods in the class diagram in PU3.
Edit meeting screen made.
Added meeting class and screens for login and createuser.
Added : to labels
Fixed wrong labels.
Merge pull request #14 from Gruppe01/model-meeting

Added meeting model
Removed frame from window and created a panel instead.
Removed frame and made it as a panel instead.
Added main
Merge pull request #16 from Gruppe01/Main

Added main
Changed button from login to log in.
Fixfixfix